ensure dataset parser errors not hidden in a task; check upload by first header; remove_task_data, tasks, prediction dataset, training dataset; js code refinement

1 files changed, 28 insertions, 0 deletions

diff --git a/views/upload.haml b/views/upload.haml
new file mode 100644
index 0000000..159f7a5
--- /dev/null
+++ b/views/upload.haml
@@ -0,0 +1,28 @@
+%div.card
+  %a.btn.btn-outline-info{:href => "//#{ENV['VIRTUAL_HOST']}/predict"}
+    %span.fa.fa-caret-left{:aria=>{:hidden=>"true"}}
+    New Prediction
+%div.card.bg-light{:id=>"uploadDataset"}
+  %div.card-body
+    %h3.card-title="Processing file #{@filename} to dataset."
+    %img.h2{:src=>"/images/wait30trans.gif", :id=>"circle_upload", :class=>"circle", :alt=>"processing"}
+    :javascript
+      $(document).ready(function() {
+        var aClient = new HttpClient();
+        aClient.post('//#{ENV['VIRTUAL_HOST']}/predict', 'models=#{@models}&batchfile=#{@filename}', function(res1) {
+          var contentType = res1.getResponseHeader('content-type');
+          if (contentType == "application/json"){
+            var response = JSON.parse(res1.responseText);
+          } else {
+            var response = res1.responseText;
+          }
+          if (res1.status == 200 && response['models'] && response['dataset_id']){
+            aClient.post('//#{ENV['VIRTUAL_HOST']}/predict', 'models='+response['models']+'&dataset_id='+response['dataset_id'], function(res2) {
+              $("body").html(res2.responseText);
+            });
+          }
+          if (res1.status == 200 && contentType == "text/html"){
+            $("body").html(response);
+          }
+        });
+      });